1.Best Brightest LED Headlight Bulb With CREE XHP 50
BRIGHTSTARTW use 100% original CREE XHP 50 chips only. As well-known, Cree is a market-leading innovator of lighting-class LEDs and LED lighting. CREE chips not only contribute to best light output performance, but also highest CRI for best vision during both daytime & night.
2.HIGH CRI (85 or above) For Trueness Color Vision
CRI is measured from 0-100, the closer the CRI value is to 100, the colors under the light source appears better as they would under nature sunlight. CRI values can represent the quality of light a lamp emits.
3.ECE Compliant Beam Pattern
It is designed according to ECE/FMVSS 108 requirements on beam pattern, benefits the vision of safe driving as best replacement bulb for both drivers & opposite.
4.Error Free & Anti-Interference Built-In Design
Most powerful function of warning canceller & anti-noise built-in design, make the LED headlight can be compatible for working on almost 90% auto, motorcycle and commercial vehicles and .
5.Most Compact Size Ensures Easy Installation.
The bulb is joined a replaceable driver in the smallest size that can be installed easily in limited space.
Read More Interesting About CREE
BRIGHTSTARTW LED 11 H4 Bulb Has Perfect Cut-Off And Hot Spot That Meets The Requirement Of ECE & FMVSS 108 (DOT) Regulation.
Gets the Lux value during test at same position for both bulbs.
|
| Type |
Input Voltage |
Input Current |
LUX |
| 50V |
75R |
50R |
| P Brand Halogen |
13.5V |
4.57A |
900 |
1900 |
2000 |
| BSTW LED11 |
13.5V |
2.3A |
6300 |
6500 |
7000 |
Optical & Road Test Conclusion:
According to ECE & FMVSS 108 REGULATION, point lux 50,75R, 50R were measured and results shows as above form. You can easily found BRIGHTSTARTW LED bulb performed definitely much better than halogen bulb.
BRIGHTSTARTW LED bulb is not only performed standard beam pattern as ECE & FMVSS 108 required, also performed much brighter, wider & farther. No matter on-road driving, sport valley or racing, BRIGHTSTARTW LED bulb is the best choice.
The article from below link attached for your reference, https://www.flexfireleds.com/color-rendering-index-cri-and-led-lighting-what-is-cri/
What does CRI mean and why is CRI important in LED lighting?
Not all light is made equal; some light renders color better than others. Color Rendering Index (CRI) is the measurement of how colors look under a light source when compared with sunlight. The index is measured from 0-100, with a perfect 100 indicating that colors under the light source appear the same as they would under natural sunlight.
– Lights with a CRI that is measured greater than 80 are considered to be more than acceptable for most applications.
– Lights with a CRI that is measured greater than 90 is generally considered “High CRI” lights.
According to above test result, now we can easily figure out BRIGHTSTARTW LED bulb is a higher CRI light source shows the way clear like under natural sunlight, and definitely a much better choice for driving in the dark which make you see and to be seen.
| Brightest CREE LED 11 Package |
| 20 Boxes in one carton |
One carton |
Weight:
Single: N.W.: 6.1 Kg / G.W.: 6.8 Kg Hi-Low: N.W.:7.8 Kg / G.W.: 8.5 Kg |
0.04 CBM
( 38*29*32 CM ) |
WHAT’S IN THE BOX：Two Lights
